baber/WOPTO huggingface dataset:
Patent JP-2000201906-A (JP)
Title: Hand-held type ligament damage degree measuring device
Inventor: SAKUMA SHIGERU
IPC: A61B5/11
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To quantitatively diagnose the damge degree and cured degree of a ligament. SOLUTION: This device comprises a load transmission shaft 2 serving as a load transmission member, in which a displacement quantity imparting direction is the longitudinal direction of columnar shape, connected to a probe 1 imparting the displacement quantity in an orthogonal direction to the longitudinal direction of a ligament; X-axis, Y-axis, Z-axis direction load detecting parts 31, 32, 33 for detecting X-axis, Y-axis and Z-axis direction load applied to the load transmission shaft 2; an inner cylinder 4 integrally jointed to the load transmission shaft 2; an outer cylinder 5 serving as a cylindrical member holding the inner cylinder 4 slidably and having a grip part gripped by a measurer; and a displacement quantity regulating means 6 for regulating the displacement quantity of the inner cylinder 4 moving in the outer cylinder 5.  The specified displacement quantity is therefore imparted to the ligament, and reaction generated at that time can be detected as each load in the X-axis, Y-axis and Z-axis directions.
Patent JP-H05250570-A (JP)
Title: Change error check device of cash register
Inventor: SHIRAI KAZUYA
IPC: G07G1/12
Filed: 1992-03-06
Abstract: PURPOSE:To easily analyze a change error by providing a rod which is fed with a weak current and presses paper moneys in a drawer, a register main body which detects a signal due to a difference in generated voltage, and logic which detects the error of change. CONSTITUTION:A keyboard 101 is a device for inputting the price of an article that a customer purchases or the amount of money received from the customer, and the drawer (money box) 102 is a device where change preparatory money and sales money are stored. The rod 104 which presses the paper moneys in the drawer 103 is fed with the weak current which does not affect the human body and when a shop assistant touches the rod 104, the signal generated owing to the difference in voltage is sent to the register main body 100. The place where the sent signal is received differs with the storage place of bills at the register main body 100, so it can be judged which rod 104 the sales assistant touches. Then the change error can be specified and analyzed by referring to the output of a change alarm.
Patent JP-2000246271-A (JP)
Title: Membrane treatment type purifying tank
Inventor: KITAMURA HITOSHI
IPC: C02F3/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a membrane treatment type purifying tank hardly generating the damage of a membrane, capable of certainly obtaining water treatment capacity and capable of simply and certainly performing work such as the withdrawal and discharge of sludge or the charge and supply of seed sludge. SOLUTION: A space 4 is formed between a membrane separator 1 and the inner wall surface of a membrane treatment tank 2 and a hose guide 6 through which a sludge withdrawing hose 3 is guided is provided in the vicinity of the upper end opening part 5 of the space 4 and the leading end of a seed sludge charging hose 7 is engaged with the hose guide 6 to be held thereto and a mesh like foreign matter removing jig 8 removing foreign matter from charged seed sludge is attached to the hose guide 6 in a freely detachable manner.
Patent JP-H07300465-A (JP)
Title: Substituted propane derivative,its production and its use for medical treatment of disease
Inventor: GERITSUTO SHIYUUBERUTO
IPC: C07D235/06
Filed: 1995-03-09
Abstract: Propane derivs. of formula (I), and their salts, are new: D-B-A = opt. substd. propyl,  omega -hydroxy- (1-4C)alkyl, OH, OT, phenyl or phenyl(1-3C)alkyl); R<1> = CN, COOH (opt. protected), 1-4C alkanoyl, SO3T, SO3H, SO2NR<5>R<6>, PO(OH)2, PO(OH)(OT), PO(OT)2 or tetrazol-5-yl; R<2> = 1-10C alkyl(R<8>)n, O-(1-10C)alkyl(R<8>)n, 2-10C alkenyl(R<8>)n, O-(3-10C)alkenyl(R<8>)n, 2-10C alkynyl(R<8>)n, O-(3-10C)alkynyl(R<8>)n, S-(1-10C)alkyl(R<8>)n, etc. (all R<8> gps. being opt. substd.); R<5>, R<6> = H, T, 1-4C alkanoyl or opt. substd. phenyl; or NR<5>R<6> = a 4-10 membered, satd. heterocyclic ring (in which one CH2 gp. is opt. replaced by O, S or NR<7>); R<7> = H, T, phenyl or benzyl; X = (CH2)m, CH=CH, C  IDENTICAL C, CH2OCH2, CH2SCH2 or CH2-N(R<5>)-CH2; Y = (CH2)m, O, S or NR<5>; Z = (CH2)m, S, O, S-(1-10C)alkyl, O-(1-10C)alkyl, CH=CH, CH=CF, CH=CCl, CH=CBr, CH2CO, etc.; or when Y = O, the gp. C(O)ZR<3> may be an opt. protected amino acid residue; n = 0, 1 or 2; m = 0-4; R<3>, R<8> = 1-10C alkyl, 3-8C cycloalkyl, or opt. substd. Ar; T = 1-4C alkyl; Ar = phenyl, naphthyl, phenanthryl, pyridyl, thienyl, furyl, pyrimidyl, indolyl, etc.
Patent JP-H04285312-A (JP)
Title: Radial pre-loading mechanism for bearing
Inventor: JINBO MASAKI
IPC: F16C25/08
Filed: 1991-03-14
Abstract: PURPOSE:To produce a radial pre-loading mechanism which gives a radial pre-load to a radial clearance between a steady shaft and a bearing inner ring being free, and is excellent in bearing assembling ability, and can insure sufficient pre-load energizing force and moreover decreases the fluctuation of the energizing force. CONSTITUTION:A bearing whose outer ring 12b is fixed to a rotary body and inner ring 12a is opposite to a steady shaft 10 opens radially at a part opposite to the inner ring of the steady shaft 10, and is provided with an L-shaped hole 40 opening at the one end of the steady shaft 10, a steel ball 14 set in the hole 40, and spring devices 42, 44 to energize the steel ball 14 outward in a radial direction.
Patent JP-H0571891-A (JP)
Title: Mounting device for condenser
Inventor: SUSA SUMIO
IPC: B60K11/04
Filed: 1992-03-06
Abstract: PURPOSE:To reduce the working manhour required to mount a condenser to a desired part. CONSTITUTION:A mounting shroud 1, which mounts a condenser 200 to the front of a radiator 100, comprises a cylinder-shaped section 2 which envelops the outer periphery of the condenser 200, mounting vertical walls 3 and 4 which are vertically installed on the inner periphery side of the cylinder-shaped section 2 and a mounting leg section 7 which is formed on the outer periphery side of the cylinder-shaped section 2. The mounting vertical wall sections 3 and 4 are fixedly fastened in such a fashion that the wall sections may be brought into close contact with an upper bracket 202 and a lower bracket 203 of the condenser 200 while the mounting leg section 7 is fitted into an engagement recess of a lower tank 102 of the radiator 100 and fastened and fixed to an upper tank 101 of the radiator 100, thereby simplifying mounting work of the condenser 200 to the radiator 100. In addition, the cylinder-shaped section 2 of the mounting shroud 1 is provided with an air guide action which prevents the heat air which has passed through the radiator 100 from spreading over again into the front side of the condenser 200.
Patent JP-S59173807-A (JP)
Title: Speed control device of self-traveling carrier track
Inventor: SHIBATA SATOSHI
IPC: G05D1/02
Filed: 1983-03-23
Abstract: PURPOSE:To control speed optionally and to reduce the titled device at its size and weight by comparing a pulse corresponding to the rotational frequency of a travelling motor with a speed command signal from a microcomputer to control the travelling motor. CONSTITUTION:The rotational frequency of a traveling motor 1 of a self-traveling carrier track is detected as pulses by a shaft encoder 3 and supplied to a frequency/DC voltage conversion circuit 7 in a control circuit 4 to obtain a DC voltage corresponding to the frequency of the pulses. A digital speed command signal from the microcomputer 2 is used as a reference voltage to obtain a DC voltage through an analog switch 6 and the obtained DC voltage is compared 8 with the voltage from said conversion circuit 7 to obtain a deviation voltage. A power unit 5 is driven through an amplifier 9, a duty ratio conversion circuit 10 and a pulse oscillator 11 on the basis of the deviation voltage, so that the traveling motor 1 is accelerated or decelerated so that the speed coincides with the command speed.
Patent JP-S62205743-A (JP)
Title: Jelly-stuffed food
Inventor: MINAMITANI TOSHIHARU
IPC: A23G3/00
Filed: 1986-03-06
Abstract: PURPOSE:The objective food is composed of three parts, the shell, inner part and the core and the core is jelly whereby a food stuffed with jelly having varied taste is obtained to meet the diversification of tastes or liking. CONSTITUTION:The clad or shell of food such as like cream puff is filled with other food than jelly such as cream and the cream is stuffed with jelly. For example, as shown in the figure, a kind of cream puff is made by filling a roasted thin shell with cream 12 and the cream is stuffed with fruit jelly 13 in a ball. Or the shell of sponge cake 41 is filled with chocolate cream 42 and the cream 42 is stuffed with fruit jelly 43 at the center.
Patent JP-H07259837-A (JP)
Title: Rotor shaft
Inventor: TAKAHASHI SUSUMU
IPC: B24B5/22
Filed: 1994-03-18
Abstract: PURPOSE:To improve machining accuracy of a rotor shaft machined in a large quantity efficiently by centerless machining. CONSTITUTION:A fitting shaft part 21 has a plurality of protrusive streak parts 22 and groove parts 23 alternately arranged with a space apart in the peripheral direction, to have a twist angle theta in these protrusive streak parts 22 and groove parts 23, and a machining tool of grinding wheel or the like, brought into contact with the fitting shaft part 21 by centerless machining, is avoided from falling into the groove parts 23 during machining, to prevent vibration of the tool.
Patent JP-H05251221-A (JP)
Title: Manufacture of powder for rare earth sintered magnet
Inventor: FUJIWARA TERUHIKO
IPC: B22F1/00
Filed: 1992-03-06
Abstract: PURPOSE:To provide a method of manufacturing powder for rare earth sintered magnet which is simple and low in cost. CONSTITUTION:Alloy powder is manufactured by mechanical alloying with the aim of manufacturing alloy powder containing each element powder or each element of R2Co17 (Provided that, the R is the element of at least one kind of rare earth elements containing Y.) powder, which contains R and Co as its main components, for sintered magnet use. Moreover, this alloy powder is subjected to solution heat treatment to sinter, whereby it becomes possible to manufacture a rare earth sintered magnet, which is superior in magnetic field orientation and residual magnetic flux.
Patent JP-S61207279-A (JP)
Inventor: NAGAYASU MASA
IPC: B62J17/00
Filed: 1985-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05235791-A (JP)
Title: Waveform equalizer
Inventor: EZAKI TOMOHIRO
IPC: H03H15/00
Filed: 1991-03-14
Abstract: PURPOSE:To prevent deterioration in a transmission error rate due to multi-path fading by suppressing increase in an equalization error due to a frequency offset in the waveform equalizer used for digital mobile body communication. CONSTITUTION:An estimate signal being a sum of output signals of two transversal filters 32, 33 is converted into a phase angle by a coordinate transformation device 41. A phase deviation of one preceding symbol is calculated by a symbol delay device 44 and a subtractor 43 based on the signal and the result is inputted to a data discriminator 37. The phase angle of one preceding symbol obtained based on the estimate signal and an output signal of the data discriminator 37 are added by an adder 46, and the sum is transformed into an orthogonal coordinate signal by a coordinate transformation device 42 and the result is used for an input signal to the transversal filter 33.
Patent JP-H02229498-A (JP)
Title: Conductive resin composition and molding thereof
Inventor: IWASE HIDEHIRO
IPC: B29B9/14
Filed: 1989-03-01
Abstract: PURPOSE:To acquire a highly reliable molding by forming a conductive filler by assembling a composite fiber which is made by applying copper to a surface of a stainless alloy fiber and a low melting point metal, by incorporating a flux into the side of thermoplastic resin which forms a coat of the conductive filler, and by mixing a natural pellet thereto. CONSTITUTION:When a conductive resin composition is kneaded inside a heating cylinder of an injection molding device, a composite fiber is dispersed and kneaded. Since the composite fiber is thereby brought into full contact with a flux which is contained in a thermoplastic resin and leakage is provided, a section where the composite fibers are in contact with each other is entirely covered with a low melting point metal. During the kneading, the composite fiber is not cut off or does not bend since it has rigidity and strength. If the composite fiber which is thus dispersed and kneaded is poured into a die, and cooled and hardened, the low melting point metal fuses an interface of mutual composite fibers in a mesh, thus resulting in cooling and hardening. Since firm fusion and bonding by low melting point metal is realized without separation of the interface with the composite fiber in this way, conductivity does not deteriorate even under a high temperature environment.
Patent JP-H07234951-A (JP)
Title: Time card and time recorder
Inventor: MAEJIMA KENJI
IPC: B42D15/10
Filed: 1994-02-23
Abstract: PURPOSE:To prevent the trouble due to a malicious forged time card by sending a warning to the user using a forged time card when using the time recorder so as to make him use the proper time card. CONSTITUTION:A bar code X for integrated distribution including at least the maker code and the merchandise code in a time card TC is printed. In a time recorder 1 to which the time card TC is inserted, a bar code reader 19 reading the bar code X printed on the inserted time card TC, code discrimination means for discriminating whether or not the read bar code X is a specified one, sounding device 21 outputting the warning sound when the bar code X is not the specified one, and display device 2 displaying the warning message are provided.
Patent JP-S58166339-A (JP)
Title: Copying device
Inventor: KUNII YORIKUNI
IPC: G03B27/10
Filed: 1982-03-26
Abstract: PURPOSE:To obtain optimum exposure, by changing the conveying speed for photosensitive paper according to the transparency of an original. CONSTITUTION:The light of a lamp 2 that transmits through an original 1 is received with a photodetector 3, and theoutput value thereof is converted to a digital value by an AD converter 4. The conveying speed of photosensitive paper corresponding to the transmittance of the original is calculated by a setting circuit 5 for copying speed and is displayed on a display 6. The operator moves an adjusting knob for speed manually by viewing the display or the number of revolutions of a motor 7 is adjusted automatically by a control circuit 8 for motor speed, whereby the speed is changed to the value at which optimum exposure is obtainable. When the sensitivity of the photosensitive paper is inputted to an input circuit 10, the circuit 5 operates so as to correct the speed adjustment according to the difference in sensitivity.
Patent JP-S60194658-A (JP)
Title: Printing head for copy
Inventor: AOKI KENJI
IPC: H04N1/024
Filed: 1984-03-15
Abstract: PURPOSE:To take a color copy at a high speed with low-cost, subminiature constitution and to perform printing based upon an external signal by providing a photosensor array, signal comparing means, shift register, latch, driving means, and printing means array, constituting the photosensor array, signal comparing means, and driving means on the same semiconductor chip, and connecting the chip electrically with a substrate on which a printing means array is mounted. CONSTITUTION:The conversion chip 10 is mounted directly on the substrate 11 mounting the array 12 of the printing means with the face down across a contact pad 14 to constitute the head. A reference voltage supplied from a controller 13 is compared with the output of the photosensor 20 by a comparator 21 to turn on or off a driver 23 according to the comparison result, thereby driving the printing means array 24. When printing operation is carried out with an external signal input, VREF is raised to some voltage to cancel the operation of the comparator 21, and data is discharged to a shift register and latched by a latch 27 to equalize intervals of a latch signal to intervals of dot lines of print.
Patent JP-S52134492-A (JP)
Title: Ion source unit
Inventor: TOKIKUCHI KATSUMI
IPC: H01J49/10
Filed: 1976-05-04
Abstract: PURPOSE: To utilize the beam for the separation of the mass by varying the cross sectional form of the large current ion beam by equipping the lens after the electrode system of the multiple slit type drawer electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56146036-A (JP)
Title: Combustion controlling device for internal combustion engine
Inventor: ISHIZAWA SHIZUO
IPC: F02D35/00
Filed: 1980-04-15
Abstract: PURPOSE: To sharply reduce the exhaust of unburnt HC gas by providing an ion signal generator for detecting the generation of ion accompanying propagation of flames in a combustion chamber, performing the control of combustion on the basis of the output of the generator and thereby controlling the fluctuation of the combustion.  
     CONSTITUTION: At the time of normal combustion by the operation of the main ignition plug 4, flames propagate into the combustion chamber 11 and an ionic current flows through an ion signal detecting sensor 10 at the time of passage of the flames. On the other hand, when EGR or thin-air operation is conducted, the state of combustion in the engine is deteriorated, and even when ignition is conducted at the main ignition plug 4, the loss of fire or the extinction of flame can be caused. At the time of this loss of fire or extinction of flame, the ionic current does not flow through the sensor 10. In such a case, the primary circuit 13 is turned OFF by the action of the switching circuit of a combustion controlling circuit 14 and a spark is struck at an auxiliary ignition plug 5 at an action timing based on the output of a crank angle detector 15, whereby the unburnt gas is ignited and burnt. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03251661-A (JP)
Title: Heat pump system
Inventor: KURODA MIKIHIKO
IPC: F25B1/00
Filed: 1990-02-28
Abstract: PURPOSE:To know a change in a high pressure more accurately by a construction wherein a heat exchanging element which can exchange heat with a suction-side gas pipe is provided nearer to the discharge-side gas pipe side than to a first restrictor in a first bypass pipe and a means for detecting the temperature of a liquefied refrigerant through the heat exchanging element is provided. CONSTITUTION:A refrigerant circulating circuit is constructed by connecting discharge- side gas pipes 6 and 25, a condensor 31, a high-pressure-side liquid pipe 17, an expansion mechanism 14, a low-pressure-side liquid pipe 13, an evaporator 11 and suction-side gas pipes 10 and 8 to a compressor 1 sequentially from the discharge side thereof. A means 74 for controlling the operation so that a refrigerant discharged from the compressor 1 be made to circulate from the condenser 31 side onto the evaporator 11 side, is provided. Moreover, the discharge-side gas pipes 6 and 25 and the low- pressure-side liquid pipe 13 are connected with each other, while a first bypass pipe 41 with a first restrictor 43 interposed is provided. In this first bypass pipe 41, a heat exchanging element 42 which can exchange heat with the suction-side gas pipes 10 and 8 is provided nearer to the discharge-side gas pipes 6 and 25 side than to the first restrictor 43, and the temperature of the refrigerant therein is detected by a detecting means 45.
Patent JP-H11225964-A (JP)
Title: Ophthalmology test device
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/10
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To detect the movement of line of sight of an eye to be examined quantitatively by presenting an index in a wide field of vision. SOLUTION: A subject puts a gogglelike mounting means 2 on his head to arrange a part to be measured 1 on a front of an eye to be examined. When an examiner operates an operation switch of a control part 3 from the outside and inputs predetermined conditions, stripe visual index corresponding to the input conditions is presented in a stripe pattern presentation means in the part to be measured 1, and the subject confirms this stripe visual index visually. The eye to be examined is illuminated and reflection light forms an image in a photographing means in a control part 3, and front eye part images including iris I and pupil P and cornea reflection images R1, R2 as luminescent point are displayed in a display part 4.  A travel amount in the direction of line of sight of the eye to be examined is calculated by a line of sight detection means based on eccentricity distance between a pupil P position and cornea reflection image R1, R2 positions, and a judging means judges whether a travel amount of a stripe obtained based on a travel speed of stripe visual index displayed by the stripe pattern presentation means and a degree of visual index vision at the time corresponds to a travel amount of line of sight of the eye to be examined or not and displays the information D indicating that the eye to be examined confirms stripe visual index visually on a screen of the display part A when they correspond with each other.
Patent JP-S59175561-A (JP)
Title: Alkali cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M4/42
Filed: 1983-03-25
Abstract: PURPOSE:To prevent gas generation in alkali cell while it is stored, by using a zinc negative electrode which is provided by zinc powder with thallium deposited on the surface thereof and free from mercury. CONSTITUTION:A zinc negative electrode 4 of zinc powder with thallium existing on the surface thereof and not amalgamated with mercury is used. The thallium concentration should preferably be 0.01-0.1% by weight to the zinc powder. By way of example, 100 parts of zinc powder is mixed, at 30 deg.C, with a solution of 0.13 part of thallium nitrate dissolved in 100 parts of water; the mixture is then held for 24hr gently shaken, whereby the thallium ion in the water solution is substitutionally deposited on the zinc as T1 in the proportion of approximately 0.1%; and the same is washed and dehydrated and thereafter mixed with an electrolyte composed of about 37% of KOH, 4.5% of ZnO, 1.5% of poly acrylic sodium, and remaining portion of water, whereby the negative electrode 4 is formed.
Patent JP-H07259577-A (JP)
Title: Engine for vehicle
Inventor: YAMAGUCHI TOSHIO
IPC: F02B61/06
Filed: 1994-03-22
Abstract: PURPOSE:To easily vary rotational direction of an engine which is mounted on a vehicle. CONSTITUTION:A pilot shaft 38 which is driven by a crank shaft 17 and rotated in a direction opposite to the crank shaft 17 and with the same speed is journalled in a crank case 2. An inter-shaft spacing L1 between the pilot shaft 38 and a counter shaft 28 is equal to an inter-shaft spacing L2 between the crank shaft 17 and the counter shaft 28. A primary drive gear 47 meshed with a primary driven gear 31 provided on the counter shaft 28 is selectively installed on the crank shaft 17 or the pilot shaft 38.